baber/WOPTO huggingface dataset:
Patent JP-H06149253-A (JP)
Title: Electronic musical instrument
Inventor: ABE ICHIRO
IPC: G10H1/30
Filed: 1992-11-10
Abstract: PURPOSE:To provide the electronic musical instrument which enables an elaborat ed musical performance by automatically re-outputting an optional musical sound, played once, at optional player's timing. CONSTITUTION:With a lower keyboard 3 pressed, musical sound information corresponding to its keying information is saved and then this musical sound is outputted from a speaker (steps 20, 28, and 30). When a retrigger event is generated by pressing a foot keyboard 5, on the other hand, the event is saved as sequence event data and then the musical sound stored in the step 28 is re-outputted (steps 24, and 34-48). Then the sequence event data are read out by a rhythm pattern performance routine which is executed by timer interruption at constant intervals of time and detected as sequence events in the steps 24 and 34, and the chords stored in the step 28 are automatically re-sounded. Namely, the chords are automatically played according to the rhythm of the sequence event data without operating the foot keyboard 5.
Patent JP-H06143496-A (JP)
Title: Multilayered film
Inventor: KOGA SUSUMU
IPC: B32B7/10
Filed: 1992-11-10
Abstract: PURPOSE:To provide a multilayered film in which only a contaminated or damaged surface layer is easily peeled and a new surface layer of the same material can be exposed by laminating twice or more a laminate of two adhesive resin layers having special adhesive strengths on a base material resin layer. CONSTITUTION:A protective layer film is to be adhered to a surface of a synthetic resin material to be used for a surface material of a floor material, a wall material, a furniture, etc., or interior and exterior materials, etc., of a vehicle. A base material resin layer A, an adhesive resin layer B having an adhesive strength of 10-350g/25mm width, and an adhesive resin layer C having adhesive strengths of both the layer A, B of 500g/25mm width or more are prepared for the film. The layers A-C are sequentially so laminated twice or more from outside in the order of A, C, and B that an innermost layer becomes the layer A, thereby forming a multilayered film. When the layer A of the outermost layer is contaminated or damaged, it is peeled between the layers A, B inside of it to remove the upper three layers A, C, B, thereby exposing the layer A of the four layers from the upper side as a new surface layer.
Patent JP-S63153784-A (JP)
Title: Service system for terminal equipment request video
Inventor: YAMASHITA TOSHIAKI
IPC: G11B27/10
Filed: 1986-12-18
Abstract: PURPOSE:To relieve the load of the user in operating a terminal equipment by designating the type of a video recording medium from the terminal equipment so as to extract a type not in use and sending its picture to the terminal equipment on request. CONSTITUTION:A management control means comprising a management device 20 and a driver 30, a recording medium accommodating means 50 accommodating the plural recording media 60 and plural video reproducing output devices 40 are provided to the center. Moreover, a local station is provided with plural terminal equipments 10 each having a terminal operation unit 113 and a video output device 111. The terminal operation device 113 and the management device 20 are connected via a MODEM or the like by means of a line 81 and the output devices 40, 111 are connected by means of a video line 91. The user commands the type GRADE of the video recording medium recorded with a desired video image to the management control means via an operation device 113. The device 20 searches out a usable video recording medium to be commanded and extracts the corresponding medium via the device 30 from the accommodation means 50 to load it to the corresponding output device.
Patent JP-H07149587-A (JP)
Title: Coated carbonaceous material and its production
Inventor: NAKAHARA HIROHIKO
IPC: C04B41/49
Filed: 1993-11-30
Abstract: PURPOSE:To enable the simple obtaining of a carbonaceous material excellent in oxidation resistance by forming a specific film through an interlayer on the surface of the carbonaceous material. CONSTITUTION:This method for producing a coated carbonaceous material is to blend raw material compounds containing silicon, nitrogen and boron as essential components and oxygen, carbon and hydrogen as optional components so as to provide ratios of the respective elements as follows: <=3 ratio of N/Si, <=15 ratio of O/Si, <=7 ratio of C/Si and <=15 ratio of Si/B expressed in terms of atomic ratios, afford a ceramic coating film (A), then provide an interlayer (B) composed of one or more layers selected from a glass layer, an Si, an SiC or an Si3N4 layer, an Al2O3 or an AlN layer, a BN or a B4C layer and a metallic oxide or a carbide layer, etc., according to a metallic alkoxide method, etc., then coat the surface of a carbonaceous material (C) with the component (A), insert the component (B) coated with a polyborosilazane composed of a polysilazane, etc., into the interface between the components (C) and (A) and subsequently bake the resultant laminate.
Patent JP-H07151949-A (JP)
Title: Mirror frame moving mechanism
Inventor: FUJII NAOKI
IPC: G02B7/10
Filed: 1993-11-30
Abstract: PURPOSE:To provide a mirror frame moving mechanism by which lens supporting accuracy is easily secured and a mirror frame is made to be compact. CONSTITUTION:This mirror frame moving mechanism has a 1st group lens holding frame 2 being movable with respect to a fixing frame 1 by interlocking with the movement of a cam ring, linear reference guiding projecting parts 1d and 1e provided at least at either of inside and outside peripheral surfaces where the fixing frame 1 and the frame 2 confront and a leaf spring 21 energizing so as to make the fixing frame 1 and the frame 2 abut through the projecting parts 1d and 1e.
Patent JP-H10140930-A (JP)
Title: Insulation shape material
Inventor: OURA YUTAKA
IPC: E06B1/18
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively correspond to modification of sash size by preparing an insulator with same constitution and different in length with regard to insulation shape material interconnecting metal-made inner and outer shape materials by the insulator over the longitudinal direction. SOLUTION: With regard to insulation shape material 1 interconnecting metal-made outdoor shape material 2 and indoor shape material 3 molded by extrusion processing by a synthetic resin-made insulator, insulators 4 or 14 with same constitution and different in length is prepared. In the where modification of estimated size of a sash and the sash different in the upper and lower estimated size are needed, one of the shape materials 2, 3 is used for the common shape materials 2, 3 or at least one hand, the insulator suitable for the estimated size is fitted to projection pieces 2a, 2b, 3a, 3b provided to the opposite face of the shape materials 2, 3, and corresponds to be fixed by caulking.  Since the manufacture cost of the synthetic resin-made insulator is inexpensive as compared with that of the metal-made shape materials 2, 3, the manufacture cost of the insulator 1 can be fully saved.
Patent JP-H09107714-A (JP)
Title: Apparatus for assisting lifting motion of working machine of tractor
Inventor: YAMAZAKI YASUHIDE
IPC: A01B63/10
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a compact-sized hydraulic circuit for supplying a hydraulic fluid to an assistant cylinder for assisting the lifting motion of a working machine of a tractor. SOLUTION: The lifting force of a hydraulic cylinder 1 for lifting a working machine liftably connected to the back of a tractor is enhanced by an assistant cylinder 3. The inclination angle of the working machine is maintained to a definite angle by a controlling cylinder 4 independent of the inclination of the tractor in the course of a farm work performed by lowering the working machine. A hydraulic oil is selectively supplied to the assistant cylinder 3 and the controlling cylinder 4 by a changeover valve 14 in such a manner as to supply the oil to the assistant cylinder 3 in the lifting motion of the working machine and to the controlling cylinder in the farm work performed by lowering the working machine.
Patent JP-2001119187-A (JP)
Title: Gasket for electromagnetic wave shield
Inventor: HAYASHI TATSUYA
IPC: H05K9/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding gasket which is sandwiched by gaps of a conductive frame, etc., for shielding against electromagnetic waves passing through the gap. SOLUTION: A gasket for electromagnetic wave shield is composed of a matrix using a thermoplastic elastomer, a low-melting point metal having a melting point of 300 deg.C or less and a metal powder, the low-melting point metal and the metal powder are mixed with the thermoplastic elastomer.
Patent JP-H06122555-A (JP)
Title: Low frictional ceramic
Inventor: UNNO YASUAKI
IPC: C04B35/593
Filed: 1992-10-14
Abstract: PURPOSE:To obtain a low frictional ceramics having a low coefficient of friction and high strength. CONSTITUTION:Low frictional ceramics comprise non-oxide ceramics containing Si of Si3N4 and SiC, as a parent phase, in which about 5-50wt.% Fe compounds of FeO, Fe2O3 and Fe3O4 are dispersed. The low frictional ceramics have excellent adsorptivity of lubricating oil, a low coefficient of friction, almost no pores and the same or higher strength as ceramics containing no Fe oxides.
Patent JP-H08156377-A (JP)
Title: Ink ribbon cartridge
Inventor: TOMINAGA MITSUHIRO
IPC: B41J32/02
Filed: 1994-12-05
Abstract: PURPOSE: To provide an ink ribbon cartridge capable of stably conducting a definite quantity of printing. CONSTITUTION: In an ink ribbon cartridge equipped with an ink roll 17 impregnated with ink and a roll wheel 18 having the shaft 18a inserted in the hole 17a of the ink roll 17 under pressure vertically provided thereto and supported in a main body pivotally and supplying a ribbon from an ink roll 18 while transferring ink to the ribbon, projections 18b having a diameter slightly larger than that of the hole 17a of the ink roll 17 is provided to the outer peripheral surface of the shaft 18a vertically provided to the roll wheel 18.
Patent JP-H05244084-A (JP)
Title: Calling method for cordless telephone
Inventor: YURUGEN HARUTOMAN
IPC: H04M1/72505
Filed: 1992-11-11
Abstract: PURPOSE: To form radio connection between a base station and a moving station without delay by receiving a call signal at first and automatically radio- connecting/forming the moving station making a response by a reception recognition signal to the base station. CONSTITUTION: The idle state of the reception carrier of a channel to be occupied is inspected and the base station BS identifies the call signal arriving through a telephone line TL. Then, an identifier string constituted of an individual identifier and a global identifier to be inserted is transmitted. The identifier is received by the active moving station and the moving station maintains an interception state at the channel until the moving station receives the identifier. The moving station is placed in a reception standby state only for several seconds by a current saving characteristic and therefore the base station BS transmits an occupied state inspection request until the first moving station (MS2, for example) receives it at every time by the individual identifier.  The called moving station MS makes the response by corresponding recognition/ identification for a call request.
Patent JP-H09144535-A (JP)
Title: Structure for exhaust collective part
Inventor: NISHIZAKI SHUICHI
IPC: F01N13/10
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To decrease an emitted sound by reducing exhaust interference in a collective part of exhaust gas discharged from two pipes connected to an exhaust manifold. SOLUTION: A structure has an upstream exhaust pipe A wherein two pipes 1 one end of which is connected to an exhaust manifold are bent at a specified angle to come in contact with each other in the other end 1a and a downstream exhaust pipe B molded by fitting an outside element pipe 6 to one end part of an inside element pipe 5, spreading both the element pipes 5, 6 to closely contact with each other and by making a close contact part correspond to a shape of an end part 1b of the two pipes 1 in the upstream exhaust pipe A, and a contact end part of the two pipes of the upstream exhaust pipe A is fitted to a molded part of the downstream exhaust pipe B, to be welded.
Patent JP-S62278334-A (JP)
Title: Vibration isolator
Inventor: USHIJIMA TAKAO
IPC: F16F13/26
Filed: 1986-12-17
Abstract: PURPOSE:To absorb high-frequency vibration by partitioning a sealed liquid chamber into a pair of small liquid chambers with a movable bulkhead, communicating the small liquid chambers via a restriction passage, and providing a fine-vibration section during high-frequency vibration on the movable bulkhead. CONSTITUTION:In this vibration isolator 10 fitted to a vehicle body side and an engine side with fitting bolts 14, 24, the lower end section of a middle plate 16 is fixed to the opening edge of a base plate 12, with the outer periphery of an elastic film 18 pinched between them. A sealed liquid chamber is formed with a cylindrical rubber 20 vulcanized and stuck to this middle plate 16, the middle plate 16 and the base plate 12. The inner periphery of the elastic film 18 is vulcanized and stuck to the outer periphery of a movable plate 26 fixed to a pin 28 which is integral with a mounting block 22, and the sealed liquid chamber is partitioned into the upper and lower liquid chambers 30, 32 by this movable plate 26 and the elastic film 18. Vibration plates 36 provided with a restriction passage 40 on only one of them are fitted to a pair of U-shaped openings 34 formed on the movable plate 26 so as to allow fine vibration.
Patent JP-H06147156-A (JP)
Title: Vane type compressor
Inventor: OGURA TOSHIYUKI
IPC: F04C18/344
Filed: 1992-11-11
Abstract: PURPOSE:To suitably urge a vane toward the wall surface of a cylinder bore without increasing the power consumption, by locating a ring-like resilient member in a storage recess formed in a part of a rotor which is opposed to a side plate, and by loosing fitting the resilient member onto a vane. CONSTITUTION:A rotor 2 is located rotatably in a cylinder bore 10 in a cylinder block 1 opened at opposite ends, a vane 3 is extendable and retractable from and into the rotor 2 and having a leading end making slide contact with a wall surface 11 partitioning the cylinder bore 10, and the opened end faces of the cylinder block 1 are blocked by side plates 4, 5 which are formed, in their parts opposing the rotor 2, with storage recess parts 23, 24. A ring-like resilient member 9 is located in each of the storage recess parts 23, 24 so as to loosely fit the resilient member 9 on the vane 3. The vane 3 can be moved relative to the resilient member 9 and is urged by the resilient member 9. Since the resilient member 9 serves as an orbit which can move the vane 3 along the wall surface partitioning the cylinder bore 10, a suitable urging force 3 is always exerted to the vane 3.
Patent JP-2000170778-A (JP)
Title: Sealing assembly for two machine member connected for relative rotation
Inventor: PAIRONE GIANFRANCO
IPC: F16J15/34
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To minimize the leakage of a lubricant and to effectively reject contaminants under severe operation conditions by providing sealing lips protruding in the axial direction from the first annular face of an annular sealing member and cooperating with the sealing face of a second machine member facing the first annular face by sliding. SOLUTION: An annular sealing member 7 is elastically deformed and is selectively located at operation positions 7a or 7b depending on the pressure difference between annular faces 36, 37. When both annular faces 36, 37 practically receive the same pressure and the pressure difference exceeding the prescribed value is generated at one operation position 7a where only a lip section 13 cooperates with a sealing face 8 by sliding, the annular sealing member 7 is elastically deformed, and a lip section 23 likewise cooperates with the sealing face 8 by sliding. The annular sealing member 7 prevents the infiltration of contaminants between itself and the sealing face 8 more satisfactorily with both lip sections 13, 23 cooperating with the sealing face 8 by interference.
Patent JP-H05197280-A (JP)
Title: Cylindrical member and electrophotographic device using it
Inventor: SHISHIDO KAZUO
IPC: G03G15/08
Filed: 1992-11-11
Abstract: PURPOSE:To eliminte deviation between the shaft centers of a sleeve and a flange and to always obtain a stable rotating state. CONSTITUTION:As for a cylindrical member where the flange 12b is connected to the end of the sleeve 12a and a space regulating member 18 is provided at the end, the flange 12b is press-fitted and connected to the end of the sleeve 12a and the space regulating part 18a of the space regulating member 18 is arranged at a position apart from the end more than from the press-fitted and connected part of the flange 12b; and an electrophotographic device is provided with a photosensitive drum and(or) a developing roller consisting of the cylindrical member.
Patent JP-H06152354-A (JP)
Title: Control circuit device for semiconductor device with current sensing function
Inventor: KAWAKAMI HIROYUKI
IPC: H03K17/08
Filed: 1992-11-12
Abstract: PURPOSE:To provide a control circuit device for a semiconductor device with a current sensing function prevented from the output of an error signal even when detection voltage larger than a value corresponding to a main current is generated at the time of ON and OFF. CONSTITUTION:The control circuit device 1 is additionally provided with a capacitor 2 connected in parallel with a current sensing resistor 52, and a semiconductor switch using a transistor(TR) 3 connecting its collector to one input terminal of an excess current judging circuit 54, connecting its emitter to earth potential and inputting an operation command signal 5b to be turned to 'H' at the time of turning off an IGBT 4 from its base as compared with a convensional case. Since the capacitor 2 is inserted, detection voltage 53 generated in the resistor 52 is suppressed to a level almost equal or less to/than a value generated at steady operation time when the IGBT 4 is on, and when the IGBT 4 is off, the TR 3 is turned on and an operation stop command signal 5f is not outputted from the circuit 54.
Patent JP-H04174307-A (JP)
Title: Circuit board and recognizing method of position of circuit board
Inventor: KAWATO SHINJIRO
IPC: H05K1/02
Filed: 1990-11-07
Abstract: PURPOSE:To recognize the position of a circuit substrate reliably by casting infrared rays to a positioning mark coated with a soldering resist film. CONSTITUTION:A positioning mark 2 is coated with a soldering resist film 3, so that the surface of the mark 2 is kept stable at all times. An LED 21 casts infrared rays to the mark 2, which is photographed by a CCD camera 22. The position of a circuit substrate 20 is roughly determined mechanically by a positioning hole and a positioning pin. The camera 22 is set so that the mark 2 is within the viewfield of the camera. Thereafter, a part of the substrate 20 including the mark 2 is photographed by the camera 22. The image is output to an image processor 23. A pretreatment part 31 of the processor 23 processes the image, for example, removes noises from the image, and converts to a binary image. The binary image is set in a memory 32. Moreover, an object recognizing part 33 recognizes the mark 2 from the image in the memory 32. A position recognizing part 34 determines the position of the mark 2 recognized by the recognizing part 33, for example, in an operating method to operate the center of gravity of the object, then outputting a positional data 24.
Patent JP-H03164462-A (JP)
Title: Ceramics product
Inventor: OKAMURA FUSAYOSHI
IPC: C04B35/00
Filed: 1989-11-20
Abstract: PURPOSE:To provide the ceramics product having excellent mechanical strength by using the compd. which consists essentially of a waste fluid catalytic cracking catalyst and is compounded with a ceramics raw material as a raw material. CONSTITUTION:The ceramics raw material essentially consisting of clay and feldspar is compounded at 20 to 50% with 80 to 50% used waste catalyst of the FCC catalyst used in the fluid catalytic cracking(FCC) process. This compound is used as the raw material and is subjected to molding, drying and calcining by a dry or wet process, by which the desired ceramics product is obtd. This ceramic product is excellent in mechanical strength, more particularly bending strength. The possible reason lies in that the metallic components, such as Fe, Ni, V, Cu, Co, and Mo, existing in order of 1 to 3wt.% as the impurity components intrinsic to the waste FCC catalyst form a compd. by reacting with the silica or alumina component in the raw materials and this compd. acts as a reinforcing material.
Patent JP-H04174110-A (JP)
Title: Sound-insulating wall device
Inventor: TSUMURA TOSHIHIRO
IPC: E01F8/00
Filed: 1990-11-06
Abstract: PURPOSE:To absorb noises generated from a moving body by forming a sound- insulating liquid wall section by a flowing-down liquid. CONSTITUTION:A pump P is turned and driven by a motor M for a sound- insulating wall device 2 installed into a tunnel 1, and a liquid L is force-fed and supplied to a basic piping 6 through a discharge piping 14. The liquid L flows down into grooves 12 along a travelling path 10 from each partition piping 7, and sound-insulating liquid wall sections 5 are formed. The liquid L in the grooves 12 is force-fed and supplied to the discharge piping 14 through a suction piping 13 by the pump P.
Patent JP-H03165926-A (JP)
Title: Finishing operation installation for long steel tube
Inventor: YAMAZAKI KAZUO
IPC: B21D3/04
Filed: 1989-11-22
Abstract: PURPOSE:To remove off-line operations and to improve the straightening accuracy and cutting accuracy by straightening a long steel tube at a high speed, then making nondestructive inspection, finally binding plural tubes into bundler and cutting them in a specified length. CONSTITUTION:A high speed rotary straightening machine 20 having 5 stand and 10 rolls is provided on the outlet side of a cooling floor 10, therefore, a nondestructive inspection instrument 30 is provided, and finally an abrasive cutting machine 40 is equipped. The cutting machine 40 is a abrasive cutting machine which can bind plural steel tubes into bundles and cut them at one stroke, therefore, improvement of cutting efficiency, reduction of the cycle time, improvement of the cutting accuracy and reduction of generation of burrs can be obtained.
Patent JP-H09124724-A (JP)
Title: Olefin polymerization catalyst and production of olefin polymer
Inventor: UEI TOSHIHIRO
IPC: C08F10/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst which is suitable for a vapor phase polymn. and provides a highly stereoregular olefin polymer at a high polymn. activity by compounding an organoaluminum compd. with a solid catalyst component obtd. by specifically treating an Mg compd.-alcohol mixture, a halogenated titanium compd., and an electron donor. SOLUTION: This catalyst comprises a solid catalyst component, an organoaluminum compd., and if necessary an electron donor. The solid catalyst component is prepd. under specified conditions by spraying an Mg compd.- alcohol mixture in the molten state in a spray tower which is cooled to such an inside temp. that a solid component is obtd. without causing an alcohol to evaporate, partly removing the alcohol from the solid component, and bringing it into contact with a halogenated titanium compd. and an electron donor.